<template>
    <div>
        <!-- //动态改变数据 -->
         <StudentN ></StudentN>
    </div>
</template>
<script>
    import StudentN from './compoents/StudentN'
    export default {
        name: 'App',
        components: {
           StudentN    
        }
       
    }
</script>                                                                  
<style>
</style>